6939 SPN Fault Code
6939 spn fault code name is Aftertreatment 1 SCR System Average Time Between System Cleaning Events. If you don't take the time to look into 6939 spn fault when it arises, it can add up quickly. One small issue like 6939 can cause a larger component to become damaged without taking the time to investigate. If you suspect your truck is suffering from one of these issues, look into replacing those small components to save money down the road.
Note: The name and description of 6939 code represents text descriptions for faults supported by another coding system and does not necessarily comply with SAE J1939. For a specific engine manufacturer's explanation for codes, please consult the engine's technical manual. See also other spn codes.
Truck List With 6939 SPN Code :
- Peterbilt 520 6939 SPN Code
- Tata 709g LPT TT 6939 SPN Code
- Ford F150 6939 SPN Code
- International 4300 SBA 6939 SPN Code
- Kenworth T660 6939 SPN Code
- International 8600 6939 SPN Code
- PB LOADER 10FT 6939 SPN Code
- Ford F450 6939 SPN Code
- International LT625 6x4 6939 SPN Code
- Tata Signa 4221.T 6939 SPN Code